Field Notes · Catnum 228170 · score 1 — low uncertainty
Composition of nest, where situated, etc. - No further data. Unusually large egg.
Metadata · Catnum 228170
Date—
LocalityMadison, Dane, Wisconsin, USA
CollectorBryant, Frank H.
Eggs in Set1
Specimen TypeC
Incubationunknown
Identificationunknown
HeaderCollected for J. Warren Jacobs, Waynesburg, Pa.
Further DetailsAbnormal | Bryant
✦ Anecdote
This record contains an unusually large American Robin egg that was considered abnormal, suggesting a significant size deviation from typical robin eggs.